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Volcanic Ash Advisory from London
VA ADVISORY
DTG: 20170912/0900Z
VAAC: LONDON
VOLCANO: GRIMSVOTN 373010
PSN: N6425 W01719
AREA: ICELAND
SUMMIT ELEV: 1719M
ADVISORY NR: 2017/006
INFO SOURCE: ICELAND MET OFFICE
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: EXERCISE EXERCISE
OBS VA DTG: 12/0900Z
OBS VA CLD: SFC/FL200 N6520 W01808 - N6445 W01600 - N6344
W01621 - N6348 W01829 - N6520 W01808 FL200/350 N6506
W01817 - N6459 W01617 - N6350 W01629 - N6354 W01802 -
N6506 W01817 FL350/550 N6508 W01614 - N6353 W01617 -
N6406 W01817 - N6506 W01829 - N6508 W01614
FCST VA CLD +6HR: 12/1500Z SFC/FL200 N6609 W02117 - N6603
W01456 - N6316 W01500 - N6346 W02112 - N6609 W02117
FL200/350 N6612 W02052 - N6603 W01315 - N6348 W01258 -
N6338 W02029 - N6612 W02052 FL350/550 N6605 W01858 -
N6551 W01448 - N6333 W01513 - N6333 W01810 - N6605 W01858
FCST VA CLD +12HR: 12/2100Z SFC/FL200 N6704 W02319 -
N6452 W01401 - N6233 W01711 - N6500 W02609 - N6704 W02319
FL200/350 N6641 W02505 - N6637 W01212 - N6251 W01203 -
N6406 W02455 - N6641 W02505 FL350/550 N6607 W02022 -
N6549 W01332 - N6325 W01323 - N6331 W02017 - N6607 W02022
FCST VA CLD +18HR: 13/0300Z SFC/FL200 N6641 W02547 -
N6426 W01422 - N6140 W01711 - N6428 W03003 - N6641 W02547
FL200/350 N6619 W02831 - N6543 W01155 - N6134 W01001 -
N6235 W02740 - N6619 W02831 FL350/550 N6559 W02129 -
N6558 W01233 - N6225 W01220 - N6243 W02103 - N6559 W02129
RMK: EXERCISE EXERCISE ERUPTION REPORTED TO 14KM FROM
RADAR. SEE ANNOTATED SATELLITE IMAGE FOR MORE
INFORMATION. EXERCISE
NXT ADVISORY: WILL BE ISSUED BY 20170912/1200Z
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